Islay House Rainfall ForecastUnited KingdomSTArgyll and ButeIslay HouseToday 30 Apr5%Fri 1 May45%Sat 2 May15%Sun 3 May25%Mon 4 May15%Tue 5 May10%Islay House rainfall forecast issued yesterday at 7:37 pm. Next forecast at approx. 9:37 am.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Holehead (Stirling) RadarNational SatelliteNational SynopticGet WillyWeather+ to remove ads